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Milos B. | Elance
 
176985602337900
Last Sign-in: Apr 19, 2014

Milos B.

Linux System Administrator
   Serbia
  |   Belgrade, Serbia
  |  7:14 pm Local Time

Verified Freelancer

Milos B.'s identity has been verified.  Learn More

Overview

Minimum Hourly Rate $35

I provide broad range of system administration services covering everything needed for classic, virtual & cloud environments. Services include: designing
scalable systems, installation, initial setup, reconfiguration, optimization, security hardening, monitoring, security auditing, server/website migrations.

With extensive background in Linux System Administration of over 10 years I've developed know-how, and experience-backed best practices for implementing and maintaining complex IT environments.

My employer portfolio features: Internet...

Read More »
Apr 17, 2014|Other IT & Programming|Private|Working
Apr 12, 2014|Other IT & Programming|Private|Completed
|
5.0
Mar 31, 2014|System Administration|Private|Completed
|
5.0
Mar 31, 2014|Database Administration|Private|Completed
|
5.0

View All »

Portfolio

Red Hat Certified Engineer training and certification for RHEL 5
Red Hat Certified System Administrator training and certification on RHEL 5
Red Hat Certified Technician training and certification on RHEL 5
* Standardize, lower the cost, and improve maintainability of IT infrastructure *...
http://referrizer.com
* Standardize, lower the cost, and improve maintainability of IT infrastructure *...
http://referrizer.com
* Migrating web site and e-mails hosted on full-blown CPanel server to CPanel hosting...

Skills (14)

Tested
Linux
Linux Test
My Score
avg
Redhat Linux 9.0 Admin Test
My Score
avg
Redhat Linux 9.0 General Test
My Score
avg
MySQL Administration
MySQL 5.0 Test
My Score
avg
Unix
Unix Shell Script Test
My Score
avg
Unix Test
My Score
avg
Apache
Apache Server Test (2.0 Family)
My Score
avg
Network Administration
Networking Concepts Test
My Score
avg
Red Hat Certified Engineer (RHCE)
Firewall
Firewall Concepts Test
My Score
avg
English
English Speaking Test
My Score
avg
U.S. English Basic Skills Test
My Score
avg
Passed
UK English Basic Skills Test
My Score
avg
English Spelling
English Spelling Test (U.S. Version)
My Score
avg
English Spelling Test (UK Version)
My Score
avg
Samba
Samba
My Score
avg
TCP/IP
TCP/IP Test
My Score
avg
Passed
WordPress
System Administration
Computer Skills
Computer Skills Test
My Score
avg

Service Description

* RHEL/CentOS, Debian/Ubuntu, SUSE
* Web: Apache, Squid, memcached
* Mail: Sendmail, Postfix, Exim + Amavis, Clamav, SpamAssassin, Postgrey, Zimbra, Squirrel, RoundCube, Horde
* DNS (BIND) + DNSSEC
* Monitoring: Nagios, OPSView
* VPN: OpenVPN
* File Sharing/Network File System: Samba/CIFS, NFS, FTP (ProFTPd, Vsftpd)
* Backup: rsync, BackupPC
* SAN: iSCSI, Multipath
* Network: Bonding, VLAN Tagging
* HA/Cluster: MySQL MMM, RedHat Cluster Suite - LVS, Piranha, GFS2
Storage Clustering
* Databases: MySQL, Postgres, SQLite + MySQL Replication, MySQL optimization
* Security: iptables, NAT, TCPWrappers, PAM, SELinux, Intrusion/Malware detection, system hardening
* HDD troubleshoting: LVM, SoftwareRAID, File System Troubleshooting, SMART, hdparm, iozone, bonnie++
* Virtualisation: KVM, Xen, VMware, VirtualBox
* Collaboration Suites/Ticketing Systems/Wiki: Atlassian Confluence, Cerberus, RT, Jira, Celoxis
* Programming/Coding: Bash, Awk, Sed
* Middleware: JBoss.org, GlassFish, mod_jk, mod_proxy_ajp

Services include:

- Consulting services on hourly basis, or flat rate
- Backup services (writing backup scripts) to S3, FTP, SFTP, NFS/Samba, iSCSI...


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Employment

EUnet d.o.o.
System Administrator
2011 - 2013
AlteaTec
Linux Server Administrator
2011 - 2011
List Solutions
System Administrator
2008 - 2010

Education

Faculty of Organizational Sciences
Dipl.-Ing.
2004 - 2010
Electrical Engineering School "Nikola Tesla"
Computer technician
2000 - 2004

Keywords

Linux
RHEL
CentOS
LAMP
SQL
MySQL
Cluster
Storage
Virtualization
Cloud
My Snapshot
IT & Programming
8
Elance Level
Level represents activity and experience on Elance. Freelancers start at Level 1 and achieve higher levels through their work. A higher "Level" indicates greater earnings, ratings and other achievements on Elance. Learn More »
  • 12 months
  • Lifetime
Jobs
Total
Milestones
Hours
Reviews
5.0
Recommend
Clients
Total
Repeat
Earnings
Private
Private
Total
Per Client
Identity
Username
mblazevic
Type
Individual
Member Since
July 2012
Elance URL
Verifications
Groups
Milos B. | Elance

Milos B.